709171459919

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{21407}}^1\times {\mathrm{59263}}^1$

素因数の和:80726

約数の個数: 16

約数和(自身を含む): 781533806592

約数和(自身を除く): 72362346673

約数列:

[1, 13, 43, 559, 21407, 59263, 278291, 770419, 920501, 2548309, 11966513, 33128017, 1268643041, 16492359533, 54551650763, 709171459919]

約数ペア:

[(1, 709171459919), (13, 54551650763), (43, 16492359533), (559, 1268643041), (21407, 33128017), (59263, 11966513), (278291, 2548309), (770419, 920501)]